It’s now common knowledge that nighttime exposure to computer, tablet, and TV screens sabotages sleep —the light they emit simulates sunlight, thus suppressing sleep hormones. However, plenty of daytime sunlight is vital for good sleep. Most of us don’t get near enough.
Research shows the average person spends less than an hour a day outside. For shift workers it’s even worse. Lack of exposure to sunlight inhibits production of melatonin, a hormone that puts us to sleep.
A Finnish rat study observed one ...
If you’re still feeling knackered from the time change with daylight saving you’re not alone. Changing the time throws a kink in the fragile and sensitive human biological clock, leaving many people feeling continuously jet lagged for a few weeks.
An hour of lost sleep might not sound like a big deal, but if you or your friends and coworkers are any indication, it makes for some groggy and grumpy days, bouts of insomnia, and feeling generally off.
It’s not just a hunch — ...
Are you often wide awake around 3 or 4 a.m., your mind racing with anxiety, but then collapsing into a near coma in the late afternoon? This maddening cycle of waking up and falling asleep at inconvenient hours is often relieved by managing low blood sugar.
Why you’re wide awake at 3 or 4 a.m.
Although sleep is a time for the body to rest, your brain is still busy working on repair and regeneration, transforming the day’s impressions into lasting memories, and ...
It seems almost everyone has insomnia these days, including, possibly, you. People either can’t fall asleep, they wake up after a few hours of sleep and can’t go back asleep, or they aren’t able to sleep deeply. The reasons for insomnia vary from person to person, but it’s typically not due to a sleeping pill deficiency.
Instead, the reasons behind insomnia or poor sleep can be startlingly straightforward, although addressing them may take some diet and lifestyle changes.
In this article I’ll go ...
Do you have trouble falling asleep? Do you fall asleep around 2 or 3 a.m. and sleep until noon? Or do you wake up at 4 a.m. and can’t fall back asleep?
Studies show insomnia does more than make the days drag — it raises your risk of dementia later in life. Heart disease, diabetes, obesity, mood disturbances, constipation, prostate cancer, and breast cancer have all been linked with poor sleep.
Poor sleep is a growing problem, as is dementia. Twenty percent of the ...
Do you like to play a little Candy Crush or surf Facebook before bed? Or maybe you’re vegging out in front of your giant LED television or reading a novel on your iPad. Then when you turn the lights off you toss and turn frustratingly into the wee hours of the morning, glancing constantly at the bright blue numbers on your alarm clock just inches from your face. You’re not alone – Americans are alarmingly insomniatic and sleep-deprived these days. The CDC says ...
Do you often wake up at 3 a.m., your mind racing with thoughts, and you can’t fall back asleep? Try this crazy sounding but highly effective tip: Eat something! Make sure it’s not something sweet but instead something with protein and fat, such as nut butter, a bit of hard boiled egg, or some meat. Make sure to keep some food next to your bed with a glass of water so you don’t wake yourself up too much by going to ...